| 释义 |
- n.（手表、手机等的）嵌玻璃凹槽
- 网络边框；嵌宝石沟缘；外圈
1. | （手表、手机等的）嵌玻璃凹槽，镶嵌板外圈a ring with a long narrow cut around the inside, used to hold sth in place, such as the cover of a watch or mobile/cell phone |
n. | 1. the groove that holds the glass of a watch, light, or instrument dial in position 2. the face of a cutting tool, especially a chisel, that slopes towards the cutting edge |
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